@misc{indiciaefb0520ea2fed,
  title = {[Endobronchial benign tumors].},
  author = {C Marino and E Romagnoli and F Todaro and E Meli},
  year = {1977},
  url = {https://pubmed.ncbi.nlm.nih.gov/227332/},
  note = {Source identifier: 227332}
}